<template>
  <div>
    <el-dialog
      title="编辑员工"
      :visible.sync="dialogVisible"
      width="500"
      @close="closeEvent"
    >
      <el-form ref="form" label-width="120px" :model="form" :rules="rules">
        <el-form-item label="姓名" prop="username">
          <el-input v-model="form.username" placeholder="1-30个字符" />
        </el-form-item>
        <el-form-item label="手机" prop="mobile">
          <el-input v-model="form.mobile" placeholder="请输入手机号" />
        </el-form-item>
        <el-form-item label="入职时间" prop="timeOfEntry">
          <el-date-picker
            v-model="form.timeOfEntry"
            type="date"
            placeholder="选择日期"
          />
        </el-form-item>
        <el-form-item label="聘用形式" prop="formOfEmployment">
          <el-select v-model="form.formOfEmployment" placeholder="请选择">
            <el-option
              v-for="item in employeesData.hireType"
              :key="item.id"
              :label="item.value"
              :value="item.id"
            />
          </el-select>
        </el-form-item>
        <el-form-item label="工号" prop="workNumber">
          <el-input v-model="form.workNumber" placeholder="1-20个字符" />
        </el-form-item>
        <el-form-item label="部门" prop="departmentName">
          <el-input
            v-model="form.departmentName"
            placeholder="请选择"
            readonly
            @focus="treeFocus"
          />
          <el-tree
            v-if="showTree"
            :data="departmentList"
            :props="{ label: 'name' }"
            @node-click="nodeClick"
          />
        </el-form-item>

        <el-form-item label="转正时间" prop="correctionTime">
          <el-date-picker
            v-model="form.correctionTime"
            type="date"
            placeholder="选择日期"
          />
        </el-form-item>
      </el-form>

      <template #footer>
        <div style="text-align: center">
          <el-button @click="closeEvent">取 消</el-button>
          <el-button type="primary" @click="submit">确 定</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script>
// 转换数据格式
import employeesData from '@/api/constant/employees'
// 组织架构接口
import { companyDepartment } from '@/api/department'
// 添加员工接口
import { sysUserPost } from '@/api/employees'
// 转换树形数据结构
import { changeData } from '@/utils/index'
// 自定义校验规则
import { checkPhone } from '@/utils/validate'
export default {
  data() {
    return {
      showTree: false,
      employeesData,
      dialogVisible: false,
      departmentList: [],
      form: {
        username: '', // 	string	非必须		姓名
        mobile: '', // 	string	非必须		手机号
        timeOfEntry: '', // 	string	非必须		入职时间
        formOfEmployment: '', // 	number	非必须		聘用形式
        workNumber: '', // 	string	非必须		工号
        departmentName: '', // 	string	非必须		组织名称
        correctionTime: '' // 	string	非必须		转正时间
      },
      rules: {
        username: [
          { required: true, message: '必填项', trigger: 'change' },
          { min: 1, max: 20, message: '请输入1-20个字符', trigger: 'change' }
        ],
        mobile: [
          { required: true, message: '必填项', trigger: 'change' },
          { min: 1, max: 20, message: '请输入1-20个字符', trigger: 'change' },
          {
            validator: (rule, value, callback) => {
              checkPhone(value)
                ? callback()
                : callback(new Error('请输入正确的手机号格式'))
            }
          }
        ],
        timeOfEntry: [{ required: true, message: '必填项', trigger: 'change' }],
        formOfEmployment: [
          { required: true, message: '必填项', trigger: 'change' }
        ],
        workNumber: [
          { required: true, message: '必填项', trigger: 'change' },
          { min: 1, max: 20, message: '请输入1-20个字符', trigger: 'change' }
        ],
        departmentName: [
          { required: true, message: '必填项', trigger: 'change' }
        ],
        correctionTime: [
          { required: true, message: '必填项', trigger: 'change' }
        ]
      }
    }
  },
  methods: {
    // 部门表单聚焦
    async treeFocus() {
      this.showTree = true
      if (this.departmentList.length === 0) {
        const res = await companyDepartment()
        this.departmentList = changeData(res.data.depts)
      }
    },
    // 转换成树形数据结构
    // changeData(arr, str = '') {
    //   return arr.filter((item) => {
    //     if (item.pid === str) {
    //       item.children = this.changeData(arr, item.id)
    //       return true
    //     }
    //   })
    // },

    // 部门选中
    nodeClick(row) {
      this.form.departmentName = row.name
      this.showTree = false
    },
    closeEvent() {
      // 关闭弹框 清空表单数据
      this.dialogVisible = false
      this.$refs.form.resetFields()
      this.form = {
        username: '', // 	string	非必须		姓名
        mobile: '', // 	string	非必须		手机号
        timeOfEntry: '', // 	string	非必须		入职时间
        formOfEmployment: '', // 	number	非必须		聘用形式
        workNumber: '', // 	string	非必须		工号
        departmentName: '', // 	string	非必须		组织名称
        correctionTime: '' // 	string	非必须		转正时间
      }
    },
    // 确定添加按钮
    submit() {
      this.$refs.form.validate(async(valid) => {
        if (valid) {
          await sysUserPost(this.form)
          this.closeEvent()
          // 提示信息
          this.$message.success('新增数据成功')
          // 渲染父级列表数据
          this.$emit('getData')
        }
      })
    }
  }
}
</script>

<style lang="scss" scoped></style>
